.... , 2001 , “ Multi-Mode Trimming of Imperfect Rings ,” J. Sound Vib. , 248 ( 4 ), pp. 695 – 724 . 10.1006/jsvi.2001.3811 11 Schwartz , D. , 2010 , “ Mass Perturbation Techniques for Tuning and Decoupling of a Disk Resonator Gyroscope ,” Ph.D. thesis, University of California, Los Angeles...

... of the application. In this arrangement, the variable-displacement axial-piston pump is used to provide a power source analogous to household electrical-power with a constant voltage and variable current. design engineering hydraulic actuators perturbation techniques pistons pressure control pumps...

... for the Hamilton–Jacobi–Isaacs (HJI) inequality related to the main system leads to the problem of existence of a solution of a simpler HJI inequality related to the reduced-order system. 10 02 2010 08 12 2010 27 07 2011 27 07 2011 nonlinear control systems perturbation techniques...

... robotics attitude control differential equations end effectors feedback linear quadratic control manipulator dynamics motion control perturbation techniques vibration control 29 01 2009 23 02 2011 19 07 2011 19 07 2011 2011 American Society of Mechanical Engineers ...

... and the improvements of the results with respect to previous works. 27 05 2007 24 04 2010 16 08 2010 16 08 2010 delays perturbation techniques robust control state feedback time-varying systems delay dependent stability robust stabilization linear matrix inequalities time...

... Hz reference displacement. 30 08 2007 08 12 2008 29 04 2009 control system synthesis electromagnetic actuators magnetostrictive devices nonlinear control systems perturbation techniques robust control time-varying systems two-term control nonlinear optimal...

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... Technical Editor: B. Siciliano. 02 February 1999 mechanical stability controllers stability criteria perturbation techniques Singularly perturbed systems have been studied by many researchers in recent years; see, for example, 1 and the references therein. This is due not only...